### Data supplement for 'Evaluation of the local sea-level budget at tide gauges since 1958'


Authors: Jinping Wang, John A. Church, Xuebin Zhang, Jonathan M. Gregory, Laure Zanna and Xianyao Chen

Created 9/5/2020
Please email wangjinping@ouc.edu for questions. 

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### PLEASE CITE THE APPROPRIATE PAPERS WHEN USING THIS DATA ###
Please cite 'Evaluation of the local sea-level budget at tide gauges since 1958' when using this data set. 
However, our results heavily relies on previous work, and please acknowledge the previous work by citing the original sources of the data. 
The Data Availability Statement section of 'Evaluation of the local sea-level budget at tide gauges since 1958' contains the full list of sources of all the original data.

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This data supplement contains the following files:

separate_components_rsl.mat      
Spatial patterns of relative sea level trend (mm/yr) are provided for individual component.

lon = longitude
lat = latitude
sdsl = sterodynamic sea level
barystatic_grd = the sum of all barystatic-GRD fingerprints
glacier = glacier contribution including charted and uncharted glaciers
ice_sheet = the sum of Greenland and Antarctic ice sheets
gia = glacial isostatic adjustment
tws = terrestrial water storage
sum = the sum of all contributions


GMSL.mat
Global mean time series of sea level and each components (mm).

The variable names are the same with those in separate_components_rsl.mat   
recons_mean = the ensemble mean of GMSL reconstructions (including Church & White, 2011; Dangendorf et al., 2019; Frederikse et al., 2020; Hay et al., 2015)


components_TG_locations.mat
All tide gauge observations and the individual contribution (mmm/yr).

The variable names are the same with those in separate_components_rsl.mat   
tgobs = tide gauge observations
tgobs_ovlm = tide gauge observations with other VLM correction applied


VLM_components.mat
VLM estimate and its individual components (mm/yr).

vlm_total = total VLM
vlm_bgrd = barystatic-GRD VLM component
vlm_gia = GIA-related VLM component
vlm_other = other local VLM component

vlm_total_uncertianty90 = 90% confidence level for total VLM
vlm_bgrd = 90% confidence level for barystatic-GRD VLM component
vlm_gia = 90% confidence level for GIA-related VLM component
vlm_other = 90% confidence level for other local VLM component